Area Code +31-577-(570000...579999) located in Uddel, Gelderland (GE), more detail is as below. Place International Dialing Code : 31 International Prefix : 00 National Prefix : 0 National Destination Code : 577 Subscriber Number From : 570000 Subscriber Number To : 579999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BT NEDERLAND N.V. Click here to buy Netherlands Area Code Database Other Information Language Code : nl (Dutch) Country Number : 528 (Netherlands) Country Code : NL (Netherlands) Region Code : GE Region Name : Gelderland City : Uddel Timezone : Europe/Amsterdam Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.2600 Longitude : 5.7800 ‹ previous : +31-577-(490000...499999) next › : +31-577-(700000...700999) Dialling Instructions For trunk calls: 0 577 570000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 31 577 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 570000 ~ 579999 (Count: 10,000) Example: +31-577-570000 / 0031-577-570000 (0577-570000 / 0-577-570000) +31-577-570001 / 0031-577-570001 (0577-570001 / 0-577-570001) +31-577-570002 / 0031-577-570002 (0577-570002 / 0-577-570002) +31-577-570003 / 0031-577-570003 (0577-570003 / 0-577-570003) +31-577-570004 / 0031-577-570004 (0577-570004 / 0-577-570004) ...+31-577-xxxxxx / 0031-577-xxxxxx (0577-xxxxxx / 0-577-xxxxxx) ...+31-577-579995 / 0031-577-579995 (0577-579995 / 0-577-579995) +31-577-579996 / 0031-577-579996 (0577-579996 / 0-577-579996) +31-577-579997 / 0031-577-579997 (0577-579997 / 0-577-579997) +31-577-579998 / 0031-577-579998 (0577-579998 / 0-577-579998) +31-577-579999 / 0031-577-579999 (0577-579999 / 0-577-579999)